Effects of side groups on the kinetics of charge carrier recombination in dye molecule-doped multilayer organic light-emitting diodes

被引：4
|
作者：
Shi, Shengwei [1 ,2 ]
Gao, Feng [2 ]
Sun, Zhengyi [2 ]
Zhan, Yiqiang [3 ]
Fahlman, Mats [2 ]
Ma, Dongge [1 ]
机构：
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Chem & Phys, Changchun 130022, Peoples R China
[2] Linkoping Univ, Dept Phys Chem & Biol, SE-58183 Linkoping, Sweden
[3] Fudan Univ, SIST, Dept Microelect, State Key Lab ASIC & Syst, Shanghai 200433, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY C | 2015年 / 3卷 / 01期
关键词：
TRANSIENT ELECTROLUMINESCENCE; ELECTRON-MOBILITY; HOLE TRANSPORT; INJECTION; POLYMER; DEVICES; COMPLEXES; LAYER;
D O I：
10.1039/c4tc02414a
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The carrier recombination coefficient (gamma) in dye molecule-doped multilayer organic light-emitting diodes was quantified by transient electroluminescence. It was found that gamma and device efficiency were both strongly dependent on the molecular structures of the dopants.
引用
收藏
页码：46 / 50
页数：5
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